Zayo Group Competitors and Similar CompaniesClear all
Lumen Technologies's competitors and similar companies include Ciena.
 Lumen Technologies Lumen Technologies (formerly known as CenturyLink) is a company that provides networking, edge cloud, and cybersecurity services. |  Ciena Ciena is a company that develops networking systems, components, automation software, and related services. | |
Founding Date | Founding Date 1968 | Founding Date 1992 |
Type | Type Public | Type Public |
Tags | ||
Locations | Locations Monroe, US HQ Melbourne, AU North Sydney, AU Toronto, CA Shanghai, CN Frankfurt Am Main, DE München, DE see more | |
Employees | Employees 24,0004% decrease | Employees 8,8984% increase |
Valuation ($) | Valuation ($) 6.7 b | Valuation ($) 9.4 b |
Financial | ||
Revenue (est.) | Revenue (est.) $12.4b (FY, 2025) | Revenue (est.) $4.8b (FY, 2025) |
Cost of goods | Cost of goods $6.6b (FY, 2025) | Cost of goods $2.8b (FY, 2025) |
Gross profit | Gross profit $5.8b (FY, 2025) | Gross profit $2b (FY, 2025) |
Net income | Net income ($1.7b) (FY, 2025) | Net income $123.3m (FY, 2025) |
Funding | ||
Total funding raised | Total funding raised $ 10.4m | Total funding raised $ 40m |
For sources of this data, please see the company profile
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Ciena
HQ
Hanover, US
Employees
8,898↑ 4% increase
Ciena is a company that develops networking systems, components, automation software, and related services.
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